SBC SB CHEVY 3/8 ARP ROCKER ARM STUDS PART # 134-7104

Product Information

PERFECT FIT FOR USE WITH OUR SBC DART, NKB & PROMAXX HEADS, AS WELL AS MOST OTHER BRANDS ON THE MARKET.

Part number for this kit is 134-7104

Read important info in the bottom section of this ad.

This is the correct rocker arm stud used on virtually all aftermarket sbc and many sbf aftermarket aluminum heads that require screw in studs. These rocker arm studs will allow the use of roller rockers, and from what we have seen, will allow the use of most stud girdles on the market. There are two common sizes on the market 7/16's and 3/8's size. Both sizes have 7/16's threads on the bottom.

The rockers studs in this add are 3/8's size to accomadate 3/8's size rockers.

Please read this complete add before purchasing.

These are the correct length studs needed for those running roller rockers with or without stud girdles. If you need the 7/16's size for running 7/16's roller rockers, see our other listings. This listing is for the 3/8's size. The base size on most all studs is 7/16's. You should only be concerned about the top size of the shaft, and this must correlate with your roller rocker size. If you have not purchased rockers yet, then you should opt for the larger 7/16's size, as they are much stronger than the 3/8's size. Please read special note at the lower section of this ad. ARP also offers a short shaft rocker that has a shorter shaft on top, and is not for use with most roller rockers, or stud girdles. The two styles sell both have the longer threaded portion on top to allow comfortable use with most all roller rockers on the market.